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公开(公告)号：EP0863919A1
公开(公告)日：1998-09-16
申请号：EP96936975.0
申请日：1996-10-25
发明人： CARNAHAN, Edmund, M. , CARNEY, Michael, J. , NEITHAMER, David, R. , NICKIAS, Peter, N. , SHIH, Keng-Yu , SPENCER, Lee
CPC分类号： C08F10/00 , C08F4/025 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65912 , C08F4/6592 , C08F4/65925 , C08F10/02 , C08F110/02 , C08F210/16 , Y10S526/943 , C08F4/65916 , C08F4/65908 , C08F2500/03 , C08F2500/01 , C08F210/08 , C08F2500/18 , C08F210/14 , C08F2500/07 , C08F2500/04
摘要： A support for use in preparing supported catalysts for addition polymerizations comprising the reaction product of: (A) an inorganic oxide material comprising reactive surface hydroxyl groups, at least some of said hydroxyl groups optionally having been functionalized and converted to a reactive silane moiety corresponding to the formula: -OSiR2H, wherein R, independently each occurrence, is hydrogen, C1-20 hydrocarbyl, or C1-20 hydrocarbyloxy, said inorganic oxide or functionalized derivative thereof comprising less than 1.0 mmol of reactive surface hydroxyl functionality per gram; and (B) an activator compound comprising: b1) a cation which is capable of reacting with a transition metal compound to form a catalytically active transition metal complex, and b2) a compatible anion containing at least one substituent able to react with the inorganic oxide, with residual hydroxyl functionality of the inorganic oxide, or with the reactive silane moiety, thereby covalently bonding the compatible anion to the support; catalysts formed therefrom, process of manufacture and the method of use.
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公开(公告)号：EP0900228B1
公开(公告)日：2002-06-12
申请号：EP97915126.3
申请日：1997-03-18
IPC分类号： C07F17/00
CPC分类号： C07F17/00 , Y10S526/943
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公开(公告)号：EP0863919B1
公开(公告)日：2000-11-15
申请号：EP96936975.0
申请日：1996-10-25
发明人： CARNAHAN, Edmund, M. , CARNEY, Michael, J. , NEITHAMER, David, R. , NICKIAS, Peter, N. , SHIH, Keng-Yu , SPENCER, Lee
CPC分类号： C08F10/00 , C08F4/025 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65912 , C08F4/6592 , C08F4/65925 , C08F10/02 , C08F110/02 , C08F210/16 , Y10S526/943 , C08F4/65916 , C08F4/65908 , C08F2500/03 , C08F2500/01 , C08F210/08 , C08F2500/18 , C08F210/14 , C08F2500/07 , C08F2500/04
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24.发明公开2-HETEROATOM SUBSTITUTED CYCLOPENTADIENYL-CONTAINING METAL COMPLEXES AND OLEFIN POLYMERIZATION PROCESS 失效金属络合物含有到位置2取代的和CYCLOPENTADDIENYLGRUPPE的烯烃聚合
公开(公告)号：EP1021454A1
公开(公告)日：2000-07-26
申请号：EP97937033.5
申请日：1997-07-28
发明人： KLOSIN, Jerzy , KRUPER, William, J., Jr. , NICKIAS, Peter, N. , PATTON, Jasson, T. , WILSON, David, R.
CPC分类号： C07F17/00 , C07F7/10 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F210/14 , C08F2500/12
摘要： This invention relates to heteroatom substituted cyclopentadienyl-containing ligands, metal complexes containing these ligands, catalyst systems prepared from catalyst components comprising these metal complexes. The metal complexes contain a heteroatom-Cp bond or a ring heteroatom-Cp bond in the 2-position of the Cp. In preferred metal complexes the ligand is a 2-heteroatom substituted indenyl group. The catalyst systems for olefin plymerization may be used at high temperatures, are highly active and produce high molecular weight polymer.
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公开(公告)号：EP0857180B1
公开(公告)日：1999-11-24
申请号：EP96930829.5
申请日：1996-09-11
发明人： SPENCER, Lee , NICKIAS, Peter, N.
CPC分类号： C07F17/00 , C08F4/61908 , C08F4/6192 , C08F10/00
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26.发明公开3-ARYL SUBSTITUTED INDENYL CONTAINING METAL COMPLEXES AND POLYMERIZATION PROCESS 失效金属配合物在3位的芳基取代的茚基的衍生物和聚合
公开(公告)号：EP0946574A1
公开(公告)日：1999-10-06
申请号：EP97946326.0
申请日：1997-10-17
CPC分类号： C07F17/00 , C07F7/10 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , Y10S526/943 , C08F210/14 , C08F2500/12
摘要： Group 4 metal constrained geometry complexes comprising a 3-aryl-substituted indenyl ligand, catalytic derivatives thereof and their use as olefin polymerization catalysts, especially for preparing interpolymers comprising ethylene and a monovinyl aromatic monomer are disclosed.
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27.发明公开ALPHA-OLEFIN/VINYLIDENE AROMATIC MONOMER AND/OR HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYLIDENE MONOMER INTERPOLYMERS 失效α-烯烃和乙烯基芳族和/或脂族位阻和/或脂环族亚乙烯基单体的共聚物
公开(公告)号：EP0923612A2
公开(公告)日：1999-06-23
申请号：EP97939797.0
申请日：1997-09-04
发明人： CAMPBELL, Richard, E., Jr. , MCADON, Mark, H. , NICKIAS, Peter, N. , PATTON, Jasson, T. , REDWINE, Oscar, D. , TIMMERS, Francis, J.
CPC分类号： C08F212/04 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65927 , C08F210/02 , C08F2500/12
摘要： The present invention relates to α-olefin/vinyl aromatic monomer interpolymers with characteristic signals in their carbon 13 NMR spectra. In particular, ethylene/styrene copolymers of the present invention have peaks in the carbon 13 NMR spectra which appear in the chemical shift range 43.70 - 44.25 ppm, preferably from 43.75 - 44.25 ppm and 38.0 - 38.5 ppm, said peaks being at least three times the peak to peak noise. The interpolymers are prepared by polymerizing the appropriate mixture of monomers in the presence of a catalyst such as racemic-(dimethylsilanediyl(2-methyl-4-phenylindenyl)) zirconium dichloride. The polymers of the present invention possess increased modulus as determined from both tensile stress/strain and dynamic mechanical data at comparable vinyl aromatic monomer levels.
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28.发明公开3-HETEROATOM SUBSTITUTED CYCLOPENTADIENYL-CONTAINING METAL COMPLEXES AND OLEFIN POLYMERIZATION PROCESS 失效金属配合物的位置至3和取代的环戊二烯的烯烃聚合
公开(公告)号：EP0923589A1
公开(公告)日：1999-06-23
申请号：EP97939348.0
申请日：1997-07-28
发明人： KLOSIN, Jerzy , KRUPER, William, J., Jr. , NICKIAS, Peter, N. , PATTON, Jasson, T. , WILSON, David, R.
CPC分类号： C07F17/00 , C07F7/10 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F2420/02 , Y10S526/943 , C08F210/14 , C08F2500/12
摘要： This invention relates to heteroatom substituted cyclopentadienyl-containing ligands, metal complexes containing these ligands, catalyst systems prepared from catalyst components comprising these metal complexes. The metal complexes contain a 'a' heteroatom-Cp bond or a ring heteroatom-Cp bond in the 3-position of the Cp. In preferred metal complexes the ligand is a 3-heteroatom substituted indenyl group. The catalyst systems for olefin polymerization may be used at high temperatures, are highly active and produce high molecular weight polymer.
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29.发明公开METAL (III) COMPLEXES CONTAINING, NON-AROMATIC, ANIONIC, DIENYL GROUPS AND ADDITION POLYMERIZATION CATALYSTS THEREFROM 失效不是芳族的，阴离子二烯基含金属（III）配合物和含ADDITIONSPOLYMERIZATIONSKATALYSATOREN
公开(公告)号：EP0781287A1
公开(公告)日：1997-07-02
申请号：EP95925522.0
申请日：1995-07-06
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F10/00
摘要： Novel group 4, group 3 or lanthanide metal complexes wherein the metal is in the +3 formal oxidation state containing a cyclic or non-cyclic, non-aromatic, anionic, dienyl ligand group bound to M and having a bridged ligand structure, catalytic derivatives of such complexes; and the use thereof as catalysts for polymerizing addition polymerizable monomers are disclosed.
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30.发明公开ADDITION POLYMERIZATION CATALYSTS COMPRISING REDUCED OXIDATION STATE METAL COMPLEXES 无效在还原OXYDATIONSSTUF金属加成聚合络合物。
公开(公告)号：EP0632819A1
公开(公告)日：1995-01-11
申请号：EP93907617.0
申请日：1993-03-19
发明人： ROSEN, Robert, K. , NICKIAS, Peter, N. , DEVORE, David, D. , STEVENS, James, C. , TIMMERS, Francis, J.
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , Y10S526/943 , C08F4/65922
摘要： Addition polymerization catalysts comprising a metal complex containing a Group 4 metal in the +3 oxidation state, a delocalized π-bonding moiety, and at least one stabilizing ligand, optionally in combination with an activating cocatalyst.
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